JPH02123764U - - Google Patents
Info
- Publication number
- JPH02123764U JPH02123764U JP3012489U JP3012489U JPH02123764U JP H02123764 U JPH02123764 U JP H02123764U JP 3012489 U JP3012489 U JP 3012489U JP 3012489 U JP3012489 U JP 3012489U JP H02123764 U JPH02123764 U JP H02123764U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- rotates
- magnetic
- disk
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Moving Of Heads (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Description
第１図は本発明の磁気デイスク装置の一実施例
を示す平面図、第２図は実施例の磁気ヘツドを拡
大して示す平面図、第３図は第２図の磁気ヘツド
の−′断面図、第４図は実施例における空気
流を示す説明図である。
１……磁気デイスク、２……磁気ヘツド、３…
…切込み、４……キヤリツジアーム、６……ボイ
スコイル、７……ピボツト。
FIG. 1 is a plan view showing an embodiment of the magnetic disk device of the present invention, FIG. 2 is an enlarged plan view showing the magnetic head of the embodiment, and FIG. 3 is a -' cross section of the magnetic head shown in FIG. 2. 4 are explanatory diagrams showing airflow in the embodiment. 1...Magnetic disk, 2...Magnetic head, 3...
...notch, 4...carriage arm, 6...voice coil, 7...pivot.
Claims (1)
るモータと、前記磁気デイスクの盤面と対向して
配置され、その回転に伴つて僅かに浮上する磁気
ヘツドと、前記磁気ヘツドを前記磁気デイスクの
ほぼ径方向に移動させる手段とを備えた磁気デイ
スク装置において、前記磁気ヘツドに、前記磁気
デイスクの盤面と対向するしゆう動面と背面とを
連通する切込みを設けてなることを特徴とする磁
気デイスク装置。 a magnetic disk; a motor that rotates the magnetic disk; a magnetic head that is disposed facing the surface of the magnetic disk and slightly floats as the magnetic disk rotates; and a motor that rotates the magnetic disk in a substantially radial direction of the magnetic disk. 1. A magnetic disk device comprising means for moving the magnetic disk, wherein the magnetic head is provided with a notch that communicates a sliding surface facing the disk surface of the magnetic disk with a back surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3012489U JPH02123764U (en) | 1989-03-16 | 1989-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3012489U JPH02123764U (en) | 1989-03-16 | 1989-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02123764U true JPH02123764U (en) | 1990-10-11 |
Family
ID=31254911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3012489U Pending JPH02123764U (en) | 1989-03-16 | 1989-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02123764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100438567B1 (en) * | 2000-12-14 | 2004-07-02 | 엘지전자 주식회사 | Near field optical recording device |
-
1989
- 1989-03-16 JP JP3012489U patent/JPH02123764U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100438567B1 (en) * | 2000-12-14 | 2004-07-02 | 엘지전자 주식회사 | Near field optical recording device |